From the looks of it you are doing very well. Not everyone has the "bump" and seven months may be a bit early to see it. For comparison I just had my six month follow up and the PSA was .38. My oncologist was pleased with that number. I have also been taking the hormones as well. My testosterone has not dipped below 45 to my knowledge. It was on the high side of normal to start with. My oncologist also says that the PSA will most likely rise when I stop the hormone in 2010.
Best of luck to you and wishes for continued good news.
Diagnosed 04/10/08 Age 58 at the time
Gleason 4 + 3
DRE palpable tumor on left side
100% of 12 cores positive for PCa range 35% to 85%
Bone scan clear and chest x ray clear
CT scan shows potential lymph node involvement in pelvic region
Started Casodex on May 2 and stopped on June 1, 2008
Lupron injection on May 15 and every four months for next two years
Started IMRT/IGRT on July 10, 2008. 45 treatments scheduled
First 25 to be full pelvic for a total dose of 45 Gray to lymph nodes.
Last 20 to prostate only. Total dose to prostate 81 Gray.
Completed IMRT/IGRT 09/11/08.
PSA 02/08 21.5 at diagnosis
PSA 07/08 .82 after 8 wks of hormones
PSA 10/08 .642 one month after completion of IMRT, 6 months hormone